Katsuaki Kanaya

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic disc reading head having reduced friction with a floppy disk
- Patent number 6,031,689
- Issue date Feb 29, 2000
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Nishizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head
- Patent number 5,499,150
- Issue date Mar 12, 1996
- Matsushita Electric Industrial Co., Ltd.
- Jiro Kawana
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Magnetic head device and flexible disc device using the same
- Publication number 20030206375
- Publication date Nov 6, 2003
- Katsuaki Kanaya
- G11 - INFORMATION STORAGE
Information Patent Application
Noiseless magnetic head apparatus and flopply disk drive using the...
- Publication number 20020135943
- Publication date Sep 26, 2002
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Nishizawa
- G11 - INFORMATION STORAGE